Arqit Quantum Inc. (ARQQ)

Last Closing Price: 26.60 (2026-01-16)

Profile
Ticker
ARQQ
Security Name
Arqit Quantum Inc.
Exchange
NASDAQ
Sector
Technology
Industry
Software - Infrastructure
Free Float
6,943,000
Market Capitalization
412,420,000
Average Volume (Last 20 Days)
315,186
Beta (Past 60 Months)
2.42
Percentage Held By Insiders (Latest Annual Proxy Report)
54.60
Percentage Held By Institutions (Latest 13F Reports)
16.60
Recent Price/Volume
Closing Price
26.60
Opening Price
26.68
High Price
27.77
Low Price
26.34
Volume
194,000
Previous Closing Price
26.97
Previous Opening Price
26.68
Previous High Price
28.15
Previous Low Price
26.12
Previous Volume
280,000
High/Low Price
52-Week High Price
62.00
26-Week High Price
62.00
13-Week High Price
49.33
4-Week High Price
29.20
2-Week High Price
29.20
1-Week High Price
28.15
52-Week Low Price
11.00
26-Week Low Price
21.43
13-Week Low Price
21.43
4-Week Low Price
21.43
2-Week Low Price
24.67
1-Week Low Price
24.67
High/Low Volume
52-Week High Volume
3,890,000
26-Week High Volume
3,017,000
13-Week High Volume
1,058,000
4-Week High Volume
637,000
2-Week High Volume
637,000
1-Week High Volume
441,000
52-Week Low Volume
127,095
26-Week Low Volume
145,000
13-Week Low Volume
166,000
4-Week Low Volume
166,000
2-Week Low Volume
166,000
1-Week Low Volume
194,000
Money Flow
Total Money Flow, Past 52 Weeks
5,005,219,426
Total Money Flow, Past 26 Weeks
2,572,433,461
Total Money Flow, Past 13 Weeks
898,724,566
Total Money Flow, Past 4 Weeks
150,690,823
Total Money Flow, Past 2 Weeks
85,777,929
Total Money Flow, Past Week
39,993,119
Total Money Flow, 1 Day
5,219,570
Total Volume
Total Volume, Past 52 Weeks
160,174,464
Total Volume, Past 26 Weeks
68,917,000
Total Volume, Past 13 Weeks
28,317,000
Total Volume, Past 4 Weeks
5,924,000
Total Volume, Past 2 Weeks
3,188,000
Total Volume, Past Week
1,514,000
Percent Change in Price
Percent Change in Price, Past 52 Weeks
-0.64
Percent Change in Price, Past 26 Weeks
-37.20
Percent Change in Price, Past 13 Weeks
-35.89
Percent Change in Price, Past 4 Weeks
4.35
Percent Change in Price, Past 2 Weeks
8.39
Percent Change in Price, Past Week
-1.00
Percent Change in Price, 1 Day
-1.37
New High/Low in Price
Reached New 52-Week High Price
False
Reached New 26-Week High Price
False
Reached New 13-Week High Price
False
Reached New 4-Week High Price
False
Reached New 2-Week High Price
False
Reached New 1-Week High Price
False
Reached New 52-Week Low Price
False
Reached New 26-Week Low Price
False
Reached New 13-Week Low Price
False
Reached New 4-Week Low Price
False
Reached New 2-Week Low Price
False
Reached New 1-Week Low Price
False
Consecutive Days/Weeks of Increasing/Decreasing Price
Consecutive Days of Increasing Price
0
Consecutive Weeks of Increasing Price
0
Consecutive Days of Decreasing Price
1
Consecutive Weeks of Decreasing Price
1
Consecutive Days/Weeks of Increasing/Decreasing Volume
Consecutive Days of Increasing Volume
0
Consecutive Weeks of Increasing Volume
0
Consecutive Days of Decreasing Volume
3
Consecutive Weeks of Decreasing Volume
1
New High/Low in Volume
Had New 52-Week High Volume
False
Had New 26-Week High Volume
False
Had New 13-Week High Volume
False
Had New 4-Week High Volume
False
Had New 2-Week High Volume
False
Had New 1-Week High Volume
False
Had New 52-Week Low Volume
False
Had New 26-Week Low Volume
False
Had New 13-Week Low Volume
False
Had New 4-Week Low Volume
False
Had New 2-Week Low Volume
False
Had New 1-Week Low Volume
True
Moving Averages
Simple Moving Average (5-Day)
26.59
Simple Moving Average (10-Day)
26.96
Simple Moving Average (20-Day)
25.45
Simple Moving Average (50-Day)
27.15
Simple Moving Average (100-Day)
33.42
Simple Moving Average (200-Day)
30.20
Previous Simple Moving Average (5-Day)
26.65
Previous Simple Moving Average (10-Day)
26.76
Previous Simple Moving Average (20-Day)
25.24
Previous Simple Moving Average (50-Day)
27.34
Previous Simple Moving Average (100-Day)
33.46
Previous Simple Moving Average (200-Day)
30.13
Technical Indicators
MACD (12, 26, 9)
-0.25
MACD (12, 26, 9) Signal
-0.67
Previous MACD (12, 26, 9)
-0.30
Previous MACD (12, 26, 9) Signal
-0.77
RSI (14-Day)
49.90
Previous RSI (14-Day)
51.30
Stochastic (14, 3, 3) %K
68.16
Stochastic (14, 3, 3) %D
66.43
Previous Stochastic (14, 3, 3) %K
66.36
Previous Stochastic (14, 3, 3) %D
65.68
Upper Bollinger Band (20, 2)
29.34
Lower Bollinger Band (20, 2)
21.57
Previous Upper Bollinger Band (20, 2)
29.30
Previous Lower Bollinger Band (20, 2)
21.19
Income Statement Financials
Quarterly Revenue (MRQ)
Quarterly Net Income (MRQ)
Previous Quarterly Revenue (QoQ)
Previous Quarterly Revenue (YoY)
Previous Quarterly Net Income (QoQ)
Previous Quarterly Net Income (YoY)
Revenue (MRY)
530,000
Net Income (MRY)
-35,343,000
Previous Annual Revenue
293,000
Previous Net Income
-56,818,000
Cost of Goods Sold (MRY)
Gross Profit (MRY)
530,000
Operating Expenses (MRY)
39,069,000
Operating Income (MRY)
-38,539,000
Non-Operating Income/Expense (MRY)
923,000
Pre-Tax Income (MRY)
-37,616,000
Normalized Pre-Tax Income (MRY)
-37,616,000
Income after Taxes (MRY)
-35,430,000
Income from Continuous Operations (MRY)
-35,430,000
Consolidated Net Income/Loss (MRY)
-35,343,000
Normalized Income after Taxes (MRY)
-35,430,000
EBIT (MRY)
-38,539,000
EBITDA (MRY)
-37,779,000
Balance Sheet Financials
Current Assets (MRQ)
26,571,000
Property, Plant, and Equipment (MRQ)
173,000
Long-Term Assets (MRQ)
2,814,000
Total Assets (MRQ)
29,385,000
Current Liabilities (MRQ)
10,828,000
Long-Term Debt (MRQ)
Long-Term Liabilities (MRQ)
2,579,000
Total Liabilities (MRQ)
13,407,000
Common Equity (MRQ)
15,978,000
Tangible Shareholders Equity (MRQ)
14,043,000
Shareholders Equity (MRQ)
15,978,000
Common Shares Outstanding (MRQ)
13,479,000
Cash Flow Statement Financials
Cash Flow from Operating Activities (MRY)
-29,553,000
Cash Flow from Investing Activities (MRY)
683,000
Cash Flow from Financial Activities (MRY)
47,134,000
Beginning Cash (MRY)
18,705,000
End Cash (MRY)
36,978,000
Increase/Decrease in Cash (MRY)
18,273,000
Fundamental Ratios
PE Ratio (Current Year Earnings Estimate)
PE Ratio (Trailing 12 Months)
PEG Ratio (Long Term Growth Estimate)
Price to Sales Ratio (Trailing 12 Months)
Price to Book Ratio (Most Recent Quarterly Book Value per Share)
15.14
Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Pre-Tax Margin (Trailing 12 Months)
-7,097.36
Net Margin (Trailing 12 Months)
Return on Equity (Trailing 12 Months)
Return on Assets (Trailing 12 Months)
Current Ratio (Most Recent Fiscal Quarter)
2.69
Quick Ratio (Most Recent Fiscal Quarter)
2.69
Debt to Common Equity (Most Recent Fiscal Quarter)
0.00
Inventory Turnover (Trailing 12 Months)
Book Value per Share (Most Recent Fiscal Quarter)
1.78
Earnings
Fiscal Period End, Next Quarterly Earnings Report
2025-12-31
Quarterly Earnings per Share Estimate
Next Expected Quarterly Earnings Report Date
2026-03-10
Days Until Next Expected Quarterly Earnings Report
52
Fiscal Period End, Last Quarterly Earnings Report
Last Quarterly Earnings per Share Estimate
Last Quarterly Earnings per Share
Last Quarterly Earnings Report Date
Days Since Last Quarterly Earnings Report
Earnings per Share (Most Recent Fiscal Year)
-2.57
Diluted Earnings per Share (Trailing 12 Months)
Dividends
Last Dividend Date
Last Dividend Amount
Days Since Last Dividend
Annual Dividend (Based on Last Quarter)
0.00
Dividend Yield (Based on Last Quarter)
0.00
Percent Growth in Revenue/Net Income
Percent Growth in Quarterly Revenue (QoQ)
Percent Growth in Quarterly Revenue (YoY)
Percent Growth in Annual Revenue
80.89
Percent Growth in Quarterly Net Income (QoQ)
Percent Growth in Quarterly Net Income (YoY)
Percent Growth in Annual Net Income
37.80
New High/Low in Revenue/Net Income
New 5-Year High Annual Revenue
False
New 5-Year Low Annual Revenue
False
New 5-Year High Quarterly Revenue (QoQ)
False
New 5-Year Low Quarterly Revenue (QoQ)
False
New 5-Year High Quarterly Revenue (YoY)
False
New 5-Year Low Quarterly Revenue (YoY)
False
New 5-Year High Annual Net Income
False
New 5-Year Low Annual Net Income
False
New 5-Year High Quarterly Net Income (QoQ)
False
New 5-Year Low Quarterly Net Income (QoQ)
False
New 5-Year High Quarterly Net Income (YoY)
False
New 5-Year Low Quarterly Net Income (YoY)
False
Consecutive Quarters/Years of Increasing/Decreasing Revenue/Net Income
Consecutive Quarters of Increasing Revenue (QoQ)
Consecutive Quarters of Decreasing Revenue (QoQ)
Consecutive Quarters of Increasing Revenue (YoY)
Consecutive Quarters of Decreasing Revenue (YoY)
Consecutive Years of Increasing Revenue
1
Consecutive Years of Decreasing Revenue
0
Consecutive Quarters of Increasing Net Income (QoQ)
0
Consecutive Quarters of Decreasing Net Income (QoQ)
1
Consecutive Quarters of Increasing Net Income (YoY)
Consecutive Quarters of Decreasing Net Income (YoY)
Consecutive Years of Increasing Net Income
2
Consecutive Years of Decreasing Net Income
0
Splits
Last Split Date (if within past year)
Last Split Ratio (if within past year)
Days Since Last Split (if within past year)
Volatility Metrics
Historical Volatility (Close-to-Close) (10-Day)
0.2459
Historical Volatility (Close-to-Close) (20-Day)
0.7901
Historical Volatility (Close-to-Close) (30-Day)
0.8513
Historical Volatility (Close-to-Close) (60-Day)
0.9261
Historical Volatility (Close-to-Close) (90-Day)
0.9903
Historical Volatility (Close-to-Close) (120-Day)
1.1850
Historical Volatility (Close-to-Close) (150-Day)
1.1182
Historical Volatility (Close-to-Close) (180-Day)
1.0607
Historical Volatility (Parkinson) (10-Day)
0.6052
Historical Volatility (Parkinson) (20-Day)
0.7506
Historical Volatility (Parkinson) (30-Day)
0.7424
Historical Volatility (Parkinson) (60-Day)
0.8697
Historical Volatility (Parkinson) (90-Day)
0.9242
Historical Volatility (Parkinson) (120-Day)
1.0674
Historical Volatility (Parkinson) (150-Day)
1.0033
Historical Volatility (Parkinson) (180-Day)
0.9752
Implied Volatility (Calls) (10-Day)
0.9499
Implied Volatility (Calls) (20-Day)
0.9499
Implied Volatility (Calls) (30-Day)
0.9499
Implied Volatility (Calls) (60-Day)
0.9646
Implied Volatility (Calls) (90-Day)
0.9784
Implied Volatility (Calls) (120-Day)
0.9918
Implied Volatility (Calls) (150-Day)
1.0052
Implied Volatility (Calls) (180-Day)
1.0081
Implied Volatility (Puts) (10-Day)
0.9879
Implied Volatility (Puts) (20-Day)
0.9879
Implied Volatility (Puts) (30-Day)
0.9879
Implied Volatility (Puts) (60-Day)
1.0098
Implied Volatility (Puts) (90-Day)
1.0219
Implied Volatility (Puts) (120-Day)
1.0323
Implied Volatility (Puts) (150-Day)
1.0427
Implied Volatility (Puts) (180-Day)
1.0451
Implied Volatility (Mean) (10-Day)
0.9689
Implied Volatility (Mean) (20-Day)
0.9689
Implied Volatility (Mean) (30-Day)
0.9689
Implied Volatility (Mean) (60-Day)
0.9872
Implied Volatility (Mean) (90-Day)
1.0002
Implied Volatility (Mean) (120-Day)
1.0121
Implied Volatility (Mean) (150-Day)
1.0240
Implied Volatility (Mean) (180-Day)
1.0266
Put-Call Implied Volatility Ratio (10-Day)
1.0399
Put-Call Implied Volatility Ratio (20-Day)
1.0399
Put-Call Implied Volatility Ratio (30-Day)
1.0399
Put-Call Implied Volatility Ratio (60-Day)
1.0469
Put-Call Implied Volatility Ratio (90-Day)
1.0445
Put-Call Implied Volatility Ratio (120-Day)
1.0408
Put-Call Implied Volatility Ratio (150-Day)
1.0373
Put-Call Implied Volatility Ratio (180-Day)
1.0368
Implied Volatility Skew (10-Day)
-0.0216
Implied Volatility Skew (20-Day)
-0.0216
Implied Volatility Skew (30-Day)
-0.0216
Implied Volatility Skew (60-Day)
-0.0181
Implied Volatility Skew (90-Day)
-0.0164
Implied Volatility Skew (120-Day)
-0.0148
Implied Volatility Skew (150-Day)
-0.0132
Implied Volatility Skew (180-Day)
-0.0116
Option Statistics
Put-Call Ratio (Volume) (10-Day)
0.4226
Put-Call Ratio (Volume) (20-Day)
0.4226
Put-Call Ratio (Volume) (30-Day)
0.4226
Put-Call Ratio (Volume) (60-Day)
0.0963
Put-Call Ratio (Volume) (90-Day)
0.0400
Put-Call Ratio (Volume) (120-Day)
0.0210
Put-Call Ratio (Volume) (150-Day)
0.0019
Put-Call Ratio (Volume) (180-Day)
0.0000
Put-Call Ratio (Open Interest) (10-Day)
0.9414
Put-Call Ratio (Open Interest) (20-Day)
0.9414
Put-Call Ratio (Open Interest) (30-Day)
0.9414
Put-Call Ratio (Open Interest) (60-Day)
0.6634
Put-Call Ratio (Open Interest) (90-Day)
0.4994
Put-Call Ratio (Open Interest) (120-Day)
0.3544
Put-Call Ratio (Open Interest) (150-Day)
0.2093
Put-Call Ratio (Open Interest) (180-Day)
0.1963
Percentiles Within Industry of Price Performance
Percentile Within Industry, Percent Change in Price, Past 52 Weeks
68.03
Percentile Within Industry, Percent Change in Price, Past 26 Weeks
23.13
Percentile Within Industry, Percent Change in Price, Past 13 Weeks
17.69
Percentile Within Industry, Percent Change in Price, Past 4 Weeks
73.47
Percentile Within Industry, Percent Change in Price, Past 2 Weeks
76.19
Percentile Within Industry, Percent Change in Price, Past Week
61.22
Percentile Within Industry, Percent Change in Price, 1 Day
46.26
Percentiles Within Industry of Revenue/Net Income Growth
Percentile Within Industry, Percent Growth in Quarterly Revenue (QoQ)
Percentile Within Industry, Percent Growth in Quarterly Revenue (YoY)
Percentile Within Industry, Percent Growth in Annual Revenue
92.75
Percentile Within Industry, Percent Growth in Quarterly Net Income (QoQ)
Percentile Within Industry, Percent Growth in Quarterly Net Income (YoY)
Percentile Within Industry, Percent Growth in Annual Net Income
63.57
Percentiles Within Industry of Fundamental Ratios and Percentages
Percentile Within Industry, PE Ratio (Current Year Earnings Estimate)
Percentile Within Industry, PE Ratio (Trailing 12 Months)
Percentile Within Industry, PEG Ratio (Long Term Growth Estimate)
Percentile Within Industry, Price to Sales Ratio (Trailing 12 Months)
Percentile Within Industry, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
89.34
Percentile Within Industry, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Percentile Within Industry, Pre-Tax Margin (Trailing 12 Months)
3.88
Percentile Within Industry, Net Margin (Trailing 12 Months)
Percentile Within Industry, Return on Equity (Trailing 12 Months)
Percentile Within Industry, Return on Assets (Trailing 12 Months)
Percentile Within Industry, Current Ratio (Most Recent Fiscal Quarter)
75.89
Percentile Within Industry, Quick Ratio (Most Recent Fiscal Quarter)
79.41
Percentile Within Industry, Debt to Common Equity (Most Recent Fiscal Quarter)
43.70
Percentile Within Industry, Inventory Turnover (Trailing 12 Months)
Percentile Within Industry, Dividend Yield (Based on Last Quarter)
93.20
Percentile Within Industry, Percentage Held By Insiders (Latest Annual Proxy Report)
95.31
Percentile Within Industry, Percentage Held By Institutions (Latest 13F Reports)
16.92
Percentiles Within Sector of Price Performance
Percentile Within Sector, Percent Change in Price, Past 52 Weeks
58.91
Percentile Within Sector, Percent Change in Price, Past 26 Weeks
19.55
Percentile Within Sector, Percent Change in Price, Past 13 Weeks
13.70
Percentile Within Sector, Percent Change in Price, Past 4 Weeks
59.31
Percentile Within Sector, Percent Change in Price, Past 2 Weeks
70.48
Percentile Within Sector, Percent Change in Price, Past Week
47.47
Percentile Within Sector, Percent Change in Price, 1 Day
36.97
Percentiles Within Sector of Revenue/Net Income Growth
Percentile Within Sector, Percent Growth in Quarterly Revenue (QoQ)
Percentile Within Sector, Percent Growth in Quarterly Revenue (YoY)
Percentile Within Sector, Percent Growth in Annual Revenue
95.05
Percentile Within Sector, Percent Growth in Quarterly Net Income (QoQ)
Percentile Within Sector, Percent Growth in Quarterly Net Income (YoY)
Percentile Within Sector, Percent Growth in Annual Net Income
64.62
Percentiles Within Sector of Fundamental Ratios and Percentages
Percentile Within Sector, PE Ratio (Current Year Earnings Estimate)
Percentile Within Sector, PE Ratio (Trailing 12 Months)
Percentile Within Sector, PEG Ratio (Long Term Growth Estimate)
Percentile Within Sector, Price to Sales Ratio (Trailing 12 Months)
Percentile Within Sector, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
90.99
Percentile Within Sector, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Percentile Within Sector, Pre-Tax Margin (Trailing 12 Months)
1.53
Percentile Within Sector, Net Margin (Trailing 12 Months)
Percentile Within Sector, Return on Equity (Trailing 12 Months)
Percentile Within Sector, Return on Assets (Trailing 12 Months)
Percentile Within Sector, Current Ratio (Most Recent Fiscal Quarter)
66.76
Percentile Within Sector, Quick Ratio (Most Recent Fiscal Quarter)
73.39
Percentile Within Sector, Debt to Common Equity (Most Recent Fiscal Quarter)
40.12
Percentile Within Sector, Inventory Turnover (Trailing 12 Months)
Percentile Within Sector, Dividend Yield (Based on Last Quarter)
82.98
Percentile Within Sector, Percentage Held By Insiders (Latest Annual Proxy Report)
94.07
Percentile Within Sector, Percentage Held By Institutions (Latest 13F Reports)
22.02
Percentiles Within Market of Price Performance
Percentile Within Market, Percent Change in Price, Past 52 Weeks
31.44
Percentile Within Market, Percent Change in Price, Past 26 Weeks
9.11
Percentile Within Market, Percent Change in Price, Past 13 Weeks
7.21
Percentile Within Market, Percent Change in Price, Past 4 Weeks
65.30
Percentile Within Market, Percent Change in Price, Past 2 Weeks
81.97
Percentile Within Market, Percent Change in Price, Past Week
24.59
Percentile Within Market, Percent Change in Price, 1 Day
17.81
Percentiles Within Market of Revenue/Net Income Growth
Percentile Within Market, Percent Growth in Quarterly Revenue (QoQ)
Percentile Within Market, Percent Growth in Quarterly Revenue (YoY)
Percentile Within Market, Percent Growth in Annual Revenue
94.92
Percentile Within Market, Percent Growth in Quarterly Net Income (QoQ)
Percentile Within Market, Percent Growth in Quarterly Net Income (YoY)
Percentile Within Market, Percent Growth in Annual Net Income
71.83
Percentiles Within Market of Fundamental Ratios and Percentages
Percentile Within Market, PE Ratio (Current Year Earnings Estimate)
Percentile Within Market, PE Ratio (Trailing 12 Months)
Percentile Within Market, PEG Ratio (Long Term Growth Estimate)
Percentile Within Market, Price to Sales Ratio (Trailing 12 Months)
Percentile Within Market, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
93.97
Percentile Within Market, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Percentile Within Market, Pre-Tax Margin (Trailing 12 Months)
1.91
Percentile Within Market, Net Margin (Trailing 12 Months)
Percentile Within Market, Return on Equity (Trailing 12 Months)
Percentile Within Market, Return on Assets (Trailing 12 Months)
Percentile Within Market, Current Ratio (Most Recent Fiscal Quarter)
68.91
Percentile Within Market, Quick Ratio (Most Recent Fiscal Quarter)
74.90
Percentile Within Market, Debt to Common Equity (Most Recent Fiscal Quarter)
31.34
Percentile Within Market, Inventory Turnover (Trailing 12 Months)
Percentile Within Market, Dividend Yield (Based on Last Quarter)
61.87
Percentile Within Market, Percentage Held By Insiders (Latest Annual Proxy Report)
94.97
Percentile Within Market, Percentage Held By Institutions (Latest 13F Reports)
22.62